Mulch & Gravel Calculator

Estimate cubic yards, bags, and weight for landscaping materials.

Dimensions

Length

Length of the garden bed.

Width

Width of the garden bed.

Depth

inches

Standard mulch depth is 2-3 inches.

Material

Type

Volume Needed

0

yd³

Cubic Yards

0

Cubic Feet

0

Bags (2 cu ft)

Bed Volume

Bag Estimation

0bags

2 cu ft bags

0bags

3 cu ft bags

Weight Calc

0lbs

Total Load

Based on typical density for Mulch (avg). Exact weight varies by moisture content.

Documentation

How It Works

We calculate the total volume required to fill your garden bed to the desired depth.

Volume (ft³) = Area (sq ft) × Depth (ft)

Cubic Yards = Volume (ft³) / 27

Bags (2cf) = Volume (ft³) / 2

Weight = Cubic Yards × Density

Tips

Standard mulch depth is 3 inches for weed suppression.
Compost is typically applied 1-2 inches thick.
Bulk delivery (by cubic yard) is usually cheaper than bags for projects over 2 cubic yards.

How to Use

About the Mulch & Gravel Calculator

What it calculates

This mulch & gravel calculator estimates material quantities and project costs for home improvement work. Estimate cubic yards and bags of mulch or gravel.

When to use it

Use before purchasing materials to reduce waste and budget more accurately for DIY or contractor projects.

Example

Adjust the inputs above to model your specific scenario with the Mulch & Gravel Calculator.

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